Hmm I haven't been taking any medication though and my diet is the same as it's always been and I never had any trouble before.. though I do admit I'm pretty anxious lately.. I feel a little pressure in my lower back, feels like there's some trapped gas or something.

Also is it probable that I have IBS (because of the constipation), Silent Reflux (because of the tickly throat, dry cough) and anxiety at the same time?

I'm terrrified that I'll get worse until my doc appointment a week from now.. Need some reassurance :(